1011011120022 has 16 divisors (see below), whose sum is σ = 2022660744192. Its totient is φ = 336897289320.

The previous prime is 1011011120011. The next prime is 1011011120029. The reversal of 1011011120022 is 2200211101101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011011120029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26583754 + ... + 26621757.

It is an arithmetic number, because the mean of its divisors is an integer number (126416296512).

Almost surely, 2^{1011011120022} is an apocalyptic number.

1011011120022 is an abundant number, since it is smaller than the sum of its proper divisors (1011649624170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1011011120022 is a wasteful number, since it uses less digits than its factorization.

1011011120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53208683.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1011011120022 its reverse (2200211101101), we get a palindrome (3211222221123).

The spelling of 1011011120022 in words is "one trillion, eleven billion, eleven million, one hundred twenty thousand, twenty-two".